Observation 30585: Ganoderma P. Karst.

When: 2009-12-19

Collection location: Mount Woodson, Ramona, San Diego Co., California, USA [Click for map]

Who: travasskavich (dadvis)

No specimen available

Notes:
found at base of decaying live oak stump. In soil. Resembles colorful cow pie. Larger specimins up to 12" diameter flat 1 1/2" – 2" thick. Deep tap root 8 inches. To old to take spore print already growing moss.

[admin – Sat Aug 14 02:03:19 +0000 2010]: Changed location name from ‘Mt. Woodson, San Diego, CA’ to ‘Mount Woodson, San Diego, California, USA’

Images

Copyright © 2009 travis
Copyright © 2009 travis
Copyright © 2009 travis
Copyright © 2009 travis
Here are some cross section photos. Smells woody. Some bug holes
Copyright © 2009 travis
Here are some cross section photos. Smells woody. Some bug holes

Proposed Names

59% (2)
Recognized by sight
32% (3)
Recognized by sight: The additional cross-section pics made identification 100 times easier. This is G. resinaceum.
Used references: Wasser, 2006
Based on microscopic features: Using a microscope, look for the presence of abundant mitospores (so-called gastrospores) in the internal tissues (or, medullar tissue).

Please login to propose your own names and vote on existing names.

= Observer’s choice
= Current consensus

Comments

Add Comment
G. resinaceum
By: travasskavich (dadvis)
2009-12-30 03:23:28 CET (+0100)

prefers oaks and a warmer climate also grows underground. I think you may have nailed it.

No Travis
By: Eddee (eddeeee)
2009-12-28 03:26:31 CET (+0100)

I would not use those mushrooms. They look a bit past there prim and they probly have all kinds of critters taking up residence in them. I use fresh specimens then dry them and use them that way.

soaking
By: travasskavich (dadvis)
2009-12-27 18:19:58 CET (+0100)

Judging by these pictures would you use these specimens? I’m sure I could cut off the moss growing on them but I have seen much fresher looking pictures of this. What do you think?

yes i have
By: Eddee (eddeeee)
2009-12-27 06:10:27 CET (+0100)

Yes i have jugs and jugs of G. lucidium. Known as the mushroom of eternity by the Chinese. I use a really good Saki. Iv been drinking it for eternity now

uses
By: travasskavich (dadvis)
2009-12-27 00:52:11 CET (+0100)

I read in mushrooms demystified about soaking in wine for 3 months. Has anyone tried this?

Except
By: Eddee (eddeeee)
2009-12-24 15:04:42 CET (+0100)

It is growing on Oak. I v always herd G.tsuage grows on conifers Hemlocke hence the name.

Hm
By: Erin Page Blanchard (CureCat)
2009-12-20 02:54:48 CET (+0100)

I found this same species of Ganoderma in San Diego as well, though I do not think that I have come across it in the Bay Area… Not sure which it is.